LinkedIn Crossclimb #779 Answer & Analysis 

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What connects TEST to TUBE in LinkedIn Crossclimb 779 — and why? We've got you covered! Try the hints first — you might crack it before the reveal.

Puzzle Number

779

Date

2026-06-18

Top

TEST

Bottom

TUBE

Answers for Clues

1.

Shelter set up when camping

••••••

2.

Column to the left of the "ones", in whole numbers

••••••

3.

Metal containers for food named for a chemical element

••••••

4.

Prong on a fork

••••••

5.

What a whistler might whistle

••••••

Word Ladder

TEST
TENT
TENS
TINS
TINE
TUNE
TUBE

Crossclimb 779 Answer & Solution Guide

Answer: TUBE TEST 🌟


🎮 Puzzle Overview

Today's Crossclimb 779 features a word ladder climbing from TEST at the top to TUBE at the bottom. The theme clue tells us: "A two-word phrase for a glass vessel used to hold or mix substances for a scientific experiment." The hint reminds us that the first word may be at the bottom — so the answer is TUBE TEST (not test tube!).

🪜 Complete Word Ladder

Position Word Clue
Top TEST (theme clue)
Rung 2 TENT Shelter set up when camping
Rung 3 TENS Column to the left of the "ones", in whole numbers
Rung 4 TINS Metal containers for food named for a chemical element
Rung 5 TINE Prong on a fork
Rung 6 TUNE What a whistler might whistle
Bottom TUBE (theme clue)

🧠 Player Solution Walkthrough

Step 1: Understanding the Puzzle

The top word is TEST and the bottom word is TUBE. The theme clue points to a "glass vessel for experiments" — that's a test tube. But watch out for the hint: the first word may be at the bottom, so the answer reads TUBE TEST.

Step 2: Starting from the Middle

The middle rungs all share a T-N-E pattern with single-letter changes. Starting from TENT (camping shelter), we can work through the ladder.

Step 3: Connecting to the Ends

  • TEST → TENT: Change the S to N in the second position
  • TENT → TENS: Change the final T to S
  • TENS → TINS: Change the E to I in the first position
  • TINS → TINE: Change the S to E at the end
  • TINE → TUNE: Change the I to U in the second position
  • TUNE → TUBE: Change the N to B in the third position

Step 4: The Full Ladder

TEST → TENT → TENS → TINS → TINE → TUNE → TUBE

Each step involves exactly one letter change, forming a clean seven-word ladder.

Step 5: Answer

Combining the top and bottom words gives us TUBE TEST — a glass vessel used in laboratories for scientific experiments.

📚 Word Reference

Word Meaning
TEST An examination or assessment; also the first word of the answer
TENT A portable shelter made of fabric, supported by poles and ropes
TENS Plural of ten; the tens place in a number
TINS Metal containers, often for preserving food
TINE A prong or pointed projection, as on a fork
TUNE A melody or musical composition
TUBE A hollow cylinder; the second word of the answer

❓ FAQ

Q1: What is the answer to Crossclimb 779? A: The answer is TUBE TEST — a glass vessel used for scientific experiments.

Q2: How many words are in the ladder? A: Seven words total: TEST, TENT, TENS, TINS, TINE, TUNE, TUBE.

Q3: Why is it "TUBE TEST" and not "TEST TUBE"? A: The puzzle's hint says "The first word may be at the bottom." Since TUBE is at the bottom, it comes first in the answer phrase.

Q4: What's the trick with this puzzle? A: The word order! Most people would naturally say "test tube," but the puzzle reverses it since TUBE is at the bottom of the ladder.

Q5: How many letter changes are there? A: Six changes total, one between each pair of adjacent words in the ladder.

🎯 Strategy Tips

  1. Start from the middle — The rungs often share a common pattern. Here, TENT/TENS/TINS/TINE/TUNE all have T-N consonant structure.
  2. Look for single-letter changes — Each step changes exactly one letter. Don't overthink it.
  3. Check positions carefully — Letters can change at the beginning, middle, or end of a word.
  4. Use the top/bottom clue — The theme hint tells you what the combined answer should be.
  5. Watch for word order tricks — The "first word may be at the bottom" hint is crucial for getting the right answer.

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